June 2023 - U-Boot

[PATCH 1/9] doc: Move FIT into its own directory
by Simon Glass 23 Jun '23

23 Jun '23

Create a new usage/fit directory which will house information about FIT. Signed-off-by: Simon Glass <sjg(a)chromium.org> --- doc/usage/{fit.rst => fit/index.rst} | 4 ++++ doc/usage/index.rst | 2 +- 2 files changed, 5 insertions(+), 1 deletion(-) rename doc/usage/{fit.rst => fit/index.rst} (88%) diff --git a/doc/usage/fit.rst b/doc/usage/fit/index.rst similarity index 88% rename from doc/usage/fit.rst rename to doc/usage/fit/index.rst index 70374340577e..68641a6704ff 100644 --- a/doc/usage/fit.rst +++ b/doc/usage/fit/index.rst @@ -6,3 +6,7 @@ Flat Image Tree (FIT) U-Boot uses Flat Image Tree (FIT) as a standard file format for packaging images that it it reads and boots. Documentation about FIT is available at doc/uImage.FIT + +.. toctree:: + :maxdepth: 1 + diff --git a/doc/usage/index.rst b/doc/usage/index.rst index 84ef8a9a427d..e1fe284b38c1 100644 --- a/doc/usage/index.rst +++ b/doc/usage/index.rst @@ -8,7 +8,7 @@ Use U-Boot dfu environment fdt_overlays - fit + fit/index netconsole partitions cmdline -- 2.41.0.162.gfafddb0af9-goog

2 14

[PATCH v1] drivers: rng: add check status bit feature
by Alexey Romanov 23 Jun '23

23 Jun '23

For some Amlogic SOC's, the mechanism for obtain a random number has been changed. For example, S4 now uses a status bit wait algo. Signed-off-by: Alexey Romanov <avromanov(a)sberdevices.ru> --- drivers/rng/meson-rng.c | 73 +++++++++++++++++++++++++++++++++++++---- 1 file changed, 67 insertions(+), 6 deletions(-) diff --git a/drivers/rng/meson-rng.c b/drivers/rng/meson-rng.c index e0a1e8c7e04..3bf2eb9cf87 100644 --- a/drivers/rng/meson-rng.c +++ b/drivers/rng/meson-rng.c @@ -11,36 +11,82 @@ #include <rng.h> #include <asm/io.h> +struct meson_rng_data { + bool check_status_bit; +}; + struct meson_rng_plat { fdt_addr_t base; struct clk clk; + struct meson_rng_data *data; }; +#define RETRY_CNT 100 +#define RNG_OUT_OFFSET 0x08 + +#define SEED_READY_STS_BIT 0 +#define RUN_BIT 31 + +static int meson_rng_wait_status(struct meson_rng_plat *pdata, int bit) +{ + u32 status; + u32 cnt = 0; + + pr_debug("Poll status of bit: %d\n", bit); + + do { + status = readl(pdata->base) & BIT(bit); + } while (status && (cnt++ < RETRY_CNT)); + + if (cnt == RETRY_CNT) { + pr_err("Can't get random number, try again"); + return -EBUSY; + } + + return 0; +} + /** * meson_rng_read() - fill buffer with random bytes * * @buffer: buffer to receive data * @size: size of buffer * - * Return: 0 + * Return: 0 on success or -errno in failure */ static int meson_rng_read(struct udevice *dev, void *data, size_t len) { struct meson_rng_plat *pdata = dev_get_plat(dev); + struct meson_rng_data *rng_data = pdata->data; char *buffer = (char *)data; + int err; while (len) { - u32 rand = readl(pdata->base); + u32 rand; size_t step; - if (len >= 4) - step = 4; - else - step = len; + if (rng_data->check_status_bit) { + writel(readl(pdata->base) | BIT(SEED_READY_STS_BIT), pdata->base); + + err = meson_rng_wait_status(pdata, SEED_READY_STS_BIT); + if (err) + return err; + + err = meson_rng_wait_status(pdata, RUN_BIT); + if (err) + return err; + + rand = readl(pdata->base + RNG_OUT_OFFSET); + } else { + rand = readl(pdata->base); + } + + step = min_t(u32, len, 4); memcpy(buffer, &rand, step); buffer += step; len -= step; } + return 0; } @@ -90,6 +136,8 @@ static int meson_rng_of_to_plat(struct udevice *dev) if (!pdata->base) return -ENODEV; + pdata->data = (struct meson_rng_data *)dev_get_driver_data(dev); + /* Get optional "core" clock */ err = clk_get_by_name_optional(dev, "core", &pdata->clk); if (err) @@ -102,9 +150,22 @@ static const struct dm_rng_ops meson_rng_ops = { .read = meson_rng_read, }; +static const struct meson_rng_data meson_rng_data = { + .check_status_bit = false, +}; + +static const struct meson_rng_data meson_rng_data_s4 = { + .check_status_bit = true, +}; + static const struct udevice_id meson_rng_match[] = { { .compatible = "amlogic,meson-rng", + .data = (ulong)&meson_rng_data, + }, + { + .compatible = "amlogic,meson-rng-s4", + .data = (ulong)&meson_rng_data_s4, }, {}, }; -- 2.38.1

3 2

riscv: asm update for building ubifs
by Ben Dooks 23 Jun '23

23 Jun '23

Fix misisng atomic and test_and_{set,clear}_bit macros to allow the ubi/ubifs code to be built for riscv. These are fairly simple but are not being used outside of ubifs on our builds. Ben Dooks (3): riscv: add generic link for <asm/atomic.h> riscv: implement local_irq_{save,restore} macros riscv: define test_and_{set,clear}_bit in asm/bitops.h arch/riscv/include/asm/atomic.h | 14 ++++++++++++++ arch/riscv/include/asm/bitops.h | 3 +++ arch/riscv/include/asm/system.h | 15 +++++++++++---- 3 files changed, 28 insertions(+), 4 deletions(-) create mode 100644 arch/riscv/include/asm/atomic.h -- 2.39.2

4 9

[PATCH v4 1/3] phy: at91: Add support for the USB 2.0 PHY's of SAMA7
by Eugen Hristev 22 Jun '23

22 Jun '23

From: Sergiu Moga <sergiu.moga(a)microchip.com> In order to have USB functionality, drivers for SAMA7's USB 2.0 PHY's have been added. There is one driver for UTMI clock's SFR and RESET required functionalities and one for its three possible subclocks of the phy's themselves. In order for this layout to properly work in conjunction with CCF and DT, the former driver will also act as a clock provider for the three phy's with the help of a custom hook into the driver's of_xlate method. Signed-off-by: Sergiu Moga <sergiu.moga(a)microchip.com> Tested-by: Mihai Sain <mihai.sain(a)microchip.com> --- v1 -> v2: - use *_bulk API's v2 -> v3: - use if (CONFIG_IS_ENABLED(...)) v3->v4: - none drivers/phy/Kconfig | 10 ++ drivers/phy/Makefile | 1 + drivers/phy/phy-sama7-usb.c | 90 +++++++++++++ drivers/phy/phy-sama7-utmi-clk.c | 216 +++++++++++++++++++++++++++++++ 4 files changed, 317 insertions(+) create mode 100644 drivers/phy/phy-sama7-usb.c create mode 100644 drivers/phy/phy-sama7-utmi-clk.c diff --git a/drivers/phy/Kconfig b/drivers/phy/Kconfig index 7a2d54f71d21..999f9793fa3f 100644 --- a/drivers/phy/Kconfig +++ b/drivers/phy/Kconfig @@ -281,6 +281,16 @@ config PHY_XILINX_ZYNQMP Enable this to support ZynqMP High Speed Gigabit Transceiver that is part of ZynqMP SoC. +config PHY_MICROCHIP_SAMA7_USB + tristate "Microchip SAMA7 USB 2.0 PHY" + depends on PHY && ARCH_AT91 + help + Enable this to support SAMA7 USB 2.0 PHY. + + The USB 2.0 PHY integrates high-speed, full-speed and low-speed + termination and signal switching. With a single resistor, it + requires minimal external components. + source "drivers/phy/rockchip/Kconfig" source "drivers/phy/cadence/Kconfig" source "drivers/phy/ti/Kconfig" diff --git a/drivers/phy/Makefile b/drivers/phy/Makefile index aca365d219c4..0b609768774a 100644 --- a/drivers/phy/Makefile +++ b/drivers/phy/Makefile @@ -38,6 +38,7 @@ obj-$(CONFIG_PHY_MTK_TPHY) += phy-mtk-tphy.o obj-$(CONFIG_PHY_NPCM_USB) += phy-npcm-usb.o obj-$(CONFIG_PHY_IMX8MQ_USB) += phy-imx8mq-usb.o obj-$(CONFIG_PHY_XILINX_ZYNQMP) += phy-zynqmp.o +obj-$(CONFIG_PHY_MICROCHIP_SAMA7_USB) += phy-sama7-utmi-clk.o phy-sama7-usb.o obj-y += cadence/ obj-y += ti/ obj-y += qcom/ diff --git a/drivers/phy/phy-sama7-usb.c b/drivers/phy/phy-sama7-usb.c new file mode 100644 index 000000000000..200324d81281 --- /dev/null +++ b/drivers/phy/phy-sama7-usb.c @@ -0,0 +1,90 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Support for Atmel/Microchip USB PHY's. + * + * Copyright (C) 2022 Microchip Technology Inc. and its subsidiaries + * + * Author: Sergiu Moga <sergiu.moga(a)microchip.com> + */ + +#include <clk.h> +#include <dm.h> +#include <generic-phy.h> +#include <syscon.h> +#include <regmap.h> +#include <mach/sama7-sfr.h> + +struct sama7_usb_phy { + struct clk *uclk; + struct regmap *sfr; + int port; +}; + +static int sama7_usb_phy_init(struct phy *phy) +{ + struct sama7_usb_phy *sama7_phy = dev_get_priv(phy->dev); + int port = sama7_phy->port; + + regmap_update_bits(sama7_phy->sfr, SAMA7_SFR_UTMI0R(port), + SAMA7_SFR_UTMI_RX_TX_PREEM_AMP_TUNE_1X, + SAMA7_SFR_UTMI_RX_TX_PREEM_AMP_TUNE_1X); + + regmap_update_bits(sama7_phy->sfr, SAMA7_SFR_UTMI0R(port), + SAMA7_SFR_UTMI_RX_VBUS, + SAMA7_SFR_UTMI_RX_VBUS); + + return 0; +} + +static int sama7_phy_power_on(struct phy *phy) +{ + struct sama7_usb_phy *sama7_phy = dev_get_priv(phy->dev); + + clk_prepare_enable(sama7_phy->uclk); + + return 0; +} + +static int sama7_phy_power_off(struct phy *phy) +{ + struct sama7_usb_phy *sama7_phy = dev_get_priv(phy->dev); + + clk_disable_unprepare(sama7_phy->uclk); + + return 0; +} + +static int sama7_usb_phy_probe(struct udevice *dev) +{ + struct sama7_usb_phy *sama7_phy = dev_get_priv(dev); + + sama7_phy->uclk = devm_clk_get(dev, "utmi_clk"); + if (IS_ERR(sama7_phy->uclk)) + return PTR_ERR(sama7_phy->uclk); + + sama7_phy->sfr = syscon_regmap_lookup_by_phandle(dev, "sfr-phandle"); + if (IS_ERR(sama7_phy->sfr)) + return PTR_ERR(sama7_phy->sfr); + + return dev_read_u32(dev, "reg", &sama7_phy->port); +} + +static const struct phy_ops sama7_usb_phy_ops = { + .init = sama7_usb_phy_init, + .power_on = sama7_phy_power_on, + .power_off = sama7_phy_power_off, +}; + +static const struct udevice_id sama7_usb_phy_of_match[] = { + { .compatible = "microchip,sama7g5-usb-phy", }, + { }, +}; + +U_BOOT_DRIVER(sama7_usb_phy_driver) = { + .name = "sama7-usb-phy", + .id = UCLASS_PHY, + .of_match = sama7_usb_phy_of_match, + .ops = &sama7_usb_phy_ops, + .probe = sama7_usb_phy_probe, + .priv_auto = sizeof(struct sama7_usb_phy), +}; diff --git a/drivers/phy/phy-sama7-utmi-clk.c b/drivers/phy/phy-sama7-utmi-clk.c new file mode 100644 index 000000000000..2371b4341cd5 --- /dev/null +++ b/drivers/phy/phy-sama7-utmi-clk.c @@ -0,0 +1,216 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Support for Atmel/Microchip USB PHY's. + * + * Copyright (C) 2022 Microchip Technology Inc. and its subsidiaries + * + * Author: Sergiu Moga <sergiu.moga(a)microchip.com> + */ + +#include <dm.h> +#include <linux/clk-provider.h> +#include <syscon.h> +#include <regmap.h> +#include <mach/sama7-sfr.h> +#include <reset.h> +#include <dt-bindings/clk/at91.h> + +struct sama7_utmi_clk { + struct clk uclk; + struct regmap *regmap_sfr; + struct reset_ctl *reset; + u8 id; +}; + +#define to_sama7_utmi_clk(_c) container_of(_c, struct sama7_utmi_clk, uclk) + +#define UBOOT_DM_CLK_MICROCHIP_SAMA7G5_UTMI "sama7-utmi-clk" +#define UBOOT_DM_MICROCHIP_SAMA7G5_UTMI "sama7-utmi" +#define USB_RESET_NAME_MAX_LEN 16 + +#define AT91_TO_CLK_ID(_t, _i) (((_t) << 8) | ((_i) & 0xff)) + +/* + * UTMI clock description + * @n: clock name + * @p: clock parent name + * @id: clock id in RSTC_GRSTR + */ +static struct { + const char *n; + const char *p; + u8 id; +} sama7_utmick[] = { + { .n = "utmi1", .p = "utmick", .id = 0, }, + { .n = "utmi2", .p = "utmi1", .id = 1, }, + { .n = "utmi3", .p = "utmi1", .id = 2, }, +}; + +static int sama7_utmi_clk_enable(struct clk *clk) +{ + int ret; + + struct sama7_utmi_clk *utmi = to_sama7_utmi_clk(clk); + u8 id = utmi->id; + + ret = reset_assert(utmi->reset); + if (ret) + return ret; + + ret = regmap_update_bits(utmi->regmap_sfr, SAMA7_SFR_UTMI0R(id), + SAMA7_SFR_UTMI_COMMONON, 0); + if (ret < 0) + return ret; + + ret = reset_deassert(utmi->reset); + if (ret) + return ret; + + /* Datasheet states a minimum of 45 us before any USB operation */ + udelay(50); + + return 0; +} + +static int sama7_utmi_clk_disable(struct clk *clk) +{ + int ret; + struct sama7_utmi_clk *utmi = to_sama7_utmi_clk(clk); + u8 id = utmi->id; + + ret = reset_assert(utmi->reset); + if (ret) + return ret; + + regmap_update_bits(utmi->regmap_sfr, SAMA7_SFR_UTMI0R(id), + SAMA7_SFR_UTMI_COMMONON, SAMA7_SFR_UTMI_COMMONON); + + return 0; +} + +static ulong sama7_utmi_clk_get_rate(struct clk *clk) +{ + /* Return utmick's rate: 480MHz */ + return clk_get_parent_rate(clk); +} + +static const struct clk_ops sama7_utmi_clk_ops = { + .enable = sama7_utmi_clk_enable, + .disable = sama7_utmi_clk_disable, + .get_rate = sama7_utmi_clk_get_rate, +}; + +static struct clk* +sama7_utmi_clk_register(struct regmap *regmap_sfr, struct reset_ctl *reset, + const char *name, const char *parent_name, u8 id) +{ + struct clk *clk; + struct sama7_utmi_clk *utmi_clk; + int ret; + + if (!regmap_sfr || !reset || !name || !parent_name) + return ERR_PTR(-EINVAL); + + utmi_clk = kzalloc(sizeof(*utmi_clk), GFP_KERNEL); + if (!utmi_clk) + return ERR_PTR(-ENOMEM); + + utmi_clk->reset = reset; + utmi_clk->regmap_sfr = regmap_sfr; + utmi_clk->id = id; + + clk = &utmi_clk->uclk; + ret = clk_register(clk, UBOOT_DM_CLK_MICROCHIP_SAMA7G5_UTMI, + name, parent_name); + if (ret) { + kfree(utmi_clk); + clk = ERR_PTR(ret); + } + + clk_dm(AT91_TO_CLK_ID(USB_UTMI, utmi_clk->id), clk); + + return clk; +} + +static int sama7_utmi_probe(struct udevice *dev) +{ + struct clk *utmi_parent_clk, *utmi_clk[ARRAY_SIZE(sama7_utmick)]; + char name[USB_RESET_NAME_MAX_LEN]; + struct sama7_utmi_clk *uclk; + struct reset_ctl *phy_reset; + struct regmap *regmap_sfr; + int ret, i, j; + + utmi_parent_clk = devm_clk_get(dev, "utmi_clk"); + if (IS_ERR(utmi_parent_clk)) + return PTR_ERR(utmi_parent_clk); + + regmap_sfr = syscon_regmap_lookup_by_phandle(dev, "sfr-phandle"); + if (IS_ERR(regmap_sfr)) + return PTR_ERR(regmap_sfr); + + for (i = 0; i < ARRAY_SIZE(sama7_utmick); i++) { + snprintf(name, sizeof(name), "usb%d_reset", i); + phy_reset = devm_reset_control_get(dev, name); + if (IS_ERR(phy_reset)) { + ret = PTR_ERR(phy_reset); + goto err_uclk_register; + } + + utmi_clk[i] = sama7_utmi_clk_register(regmap_sfr, phy_reset, + sama7_utmick[i].n, + sama7_utmick[i].p, + sama7_utmick[i].id); + if (IS_ERR(utmi_clk[i])) { + ret = PTR_ERR(utmi_clk[i]); + goto err_uclk_register; + } + } + + return 0; + +err_uclk_register: + for (j = 0; j < i; j++) { + uclk = to_sama7_utmi_clk(utmi_clk[j]); + kfree(uclk); + } + + return ret; +}; + +static const struct udevice_id sama7_utmi_clk_dt_ids[] = { + { .compatible = "microchip,sama7g5-utmi-clk", }, + { /* sentinel */}, +}; + +static int utmi_clk_of_xlate(struct clk *clk, struct ofnode_phandle_args *args) +{ + if (args->args_count != 1) { + debug("UTMI: clk: Invalid args_count: %d\n", args->args_count); + return -EINVAL; + } + + clk->id = AT91_TO_CLK_ID(USB_UTMI, args->args[0]); + + return 0; +} + +static const struct clk_ops sama7_utmi_ops = { + .of_xlate = utmi_clk_of_xlate, + .enable = ccf_clk_enable, + .disable = ccf_clk_disable, +}; + +U_BOOT_DRIVER(microhip_sama7g5_utmi_clk) = { + .name = UBOOT_DM_CLK_MICROCHIP_SAMA7G5_UTMI, + .id = UCLASS_CLK, + .ops = &sama7_utmi_clk_ops, +}; + +U_BOOT_DRIVER(microhip_sama7g5_utmi) = { + .name = UBOOT_DM_MICROCHIP_SAMA7G5_UTMI, + .of_match = sama7_utmi_clk_dt_ids, + .id = UCLASS_CLK, + .ops = &sama7_utmi_ops, + .probe = sama7_utmi_probe, +}; -- 2.34.1

2 5

[UBOOT PATCH 0/3] Port the usb reset patches from linux
by Venkatesh Yadav Abbarapu 22 Jun '23

22 Jun '23

Port the usb reset patches from linux kernel. Venkatesh Yadav Abbarapu (3): usb: dwc3: core: improve reset sequence usb: dwc3: gadget: Don't send unintended link state change usb: dwc3: core: Only handle soft-reset in DCTL drivers/usb/dwc3/core.c | 51 +++++++++++++++------------------------ drivers/usb/dwc3/gadget.c | 16 ++++++------ drivers/usb/dwc3/gadget.h | 14 +++++++++++ 3 files changed, 40 insertions(+), 41 deletions(-) -- 2.17.1

5 20

[PATCH v2 0/2] common/memsize.c: Fix get_ram_size() when cache is enabled
by Francesco Dolcini 22 Jun '23

22 Jun '23

From: Francesco Dolcini <francesco.dolcini(a)toradex.com> Ensure that every write is flushed to memory and afterward reads are from memory. Since the algorithm rely on the fact that accessing to not existent memory lead to write at addr / 2 without this modification accesses to aliased (not physically present) addresses are cached and wrong size is returned. This was discovered while working on a TI AM625 based board where cache is normally enabled, see commit c02712a74849 ("arm: mach-k3: Enable dcache in SPL"). Test results here: https://github.com/u-boot/u-boot/pull/293 v2: * added additional patch to fix sandbox build * ensure that the changes are fine with every arch/build, check if cache is enabled and check for cache line size define Emanuele Ghidoli (2): sandbox: Add a dummy dcache_status() function common/memsize.c: Fix get_ram_size() when cache is enabled arch/sandbox/cpu/cpu.c | 5 +++++ common/memsize.c | 24 ++++++++++++++++++++++++ 2 files changed, 29 insertions(+) -- 2.25.1

4 7

[PATCH 1/2] buildman: Fix verboose typo and add comment
by Simon Glass 22 Jun '23

22 Jun '23

Fix the typo in the RunTests() function, adding comments while we are here. Signed-off-by: Simon Glass <sjg(a)chromium.org> --- tools/buildman/main.py | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/tools/buildman/main.py b/tools/buildman/main.py index 5e1f68d82358..a2ffbc9073e7 100755 --- a/tools/buildman/main.py +++ b/tools/buildman/main.py @@ -28,7 +28,14 @@ from patman import gitutil from u_boot_pylib import terminal from u_boot_pylib import test_util -def RunTests(skip_net_tests, verboose, args): +def RunTests(skip_net_tests, verbose, args): + """Run the buildman tests + + Args: + skip_net_tests (bool): True to skip tests which need the network + verbosity (int): Verbosity level to use (0-4) + args (list of str): List of tests to run, empty to run all + """ from buildman import func_test from buildman import test import doctest @@ -40,7 +47,7 @@ def RunTests(skip_net_tests, verboose, args): # Run the entry tests first ,since these need to be the first to import the # 'entry' module. result = test_util.run_test_suites( - 'buildman', False, verboose, False, None, test_name, [], + 'buildman', False, verbose, False, None, test_name, [], [test.TestBuild, func_test.TestFunctional, 'buildman.toolchain', 'patman.gitutil']) -- 2.41.0.162.gfafddb0af9-goog

1 1

[PATCH] rockchip: rk3568: Add support for Lubancat2 board from EmbedFire
by Andy Yan 22 Jun '23

22 Jun '23

LubanCat 2 is a rk3568 based SBC from EmbedFire. Specification: - Rockchip rk3568 - LPDDR4/4X 1/2/4/8 GB - TF scard slot - eMMC 8/32/64/128 GB - Gigabit ethernet x 2 - HDMI out - USB 2.0 Host x 1 - USB 2.0 Type-C OTG x 1 - USB 3.0 Host x 1 - Mini PCIE interface for WIFI/BT module - M.2 key for 2280 NVME - 40 pin header The dts file is sync from linux mainline. Signed-off-by: Andy Yan <andyshrk(a)163.com> --- arch/arm/dts/Makefile | 3 +- arch/arm/dts/rk3568-lubancat-2-u-boot.dtsi | 87 +++ arch/arm/dts/rk3568-lubancat-2.dts | 734 +++++++++++++++++++++ configs/lubancat-2-rk3568_defconfig | 96 +++ 4 files changed, 919 insertions(+), 1 deletion(-) create mode 100644 arch/arm/dts/rk3568-lubancat-2-u-boot.dtsi create mode 100644 arch/arm/dts/rk3568-lubancat-2.dts create mode 100644 configs/lubancat-2-rk3568_defconfig diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 480269fa60..b177c0c4f9 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -169,7 +169,8 @@ dtb-$(CONFIG_ROCKCHIP_RK3568) += \ rk3566-anbernic-rgxx3.dtb \ rk3566-radxa-cm3-io.dtb \ rk3568-evb.dtb \ - rk3568-rock-3a.dtb + rk3568-rock-3a.dtb \ + rk3568-lubancat-2.dtb dtb-$(CONFIG_ROCKCHIP_RK3588) += \ rk3588-edgeble-neu6a-io.dtb \ diff --git a/arch/arm/dts/rk3568-lubancat-2-u-boot.dtsi b/arch/arm/dts/rk3568-lubancat-2-u-boot.dtsi new file mode 100644 index 0000000000..42072dd0bd --- /dev/null +++ b/arch/arm/dts/rk3568-lubancat-2-u-boot.dtsi @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * (C) Copyright 2023 Rockchip Electronics Co., Ltd + * (C) Copyright 2023 Andy Yan <andyshrk(a)163.com> + */ + +#include "rk356x-u-boot.dtsi" + +/ { + chosen { + stdout-path = &uart2; + }; +}; + +&emmc_bus8 { + bootph-all; +}; + +&emmc_clk { + bootph-all; +}; + +&emmc_cmd { + bootph-all; +}; + +&emmc_datastrobe { + bootph-all; +}; + +&pinctrl { + bootph-all; +}; + +&pcfg_pull_none { + bootph-all; +}; + +&pcfg_pull_up_drv_level_2 { + bootph-all; +}; + +&pcfg_pull_up { + bootph-all; +}; + +&sdmmc0_bus4 { + bootph-all; +}; + +&sdmmc0_clk { + bootph-all; +}; + +&sdmmc0_cmd { + bootph-all; +}; + +&sdmmc0_det { + bootph-all; +}; + +&sdhci { + cap-mmc-highspeed; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; +}; + +&sdmmc2 { + status = "disabled"; +}; + +&uart1 { + status = "disabled"; +}; + +&uart2m0_xfer { + bootph-all; +}; + +&uart2 { + clock-frequency = <24000000>; + bootph-all; + status = "okay"; +}; diff --git a/arch/arm/dts/rk3568-lubancat-2.dts b/arch/arm/dts/rk3568-lubancat-2.dts new file mode 100644 index 0000000000..da257b0591 --- /dev/null +++ b/arch/arm/dts/rk3568-lubancat-2.dts @@ -0,0 +1,734 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/* + * Copyright (c) 2023 Rockchip Electronics Co., Ltd. + * Copyright (c) 2023 EmbedFire <embedfire(a)embedfire.com> + * Copyright (c) 2023 Andy Yan <andyshrk(a)163.com> + */ + +/dts-v1/; +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/pinctrl/rockchip.h> +#include <dt-bindings/soc/rockchip,vop2.h> +#include "rk3568.dtsi" + +/ { + model = "EmbedFire LubanCat 2"; + compatible = "embedfire,lubancat-2", "rockchip,rk3568"; + + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac1; + mmc0 = &sdmmc0; + mmc1 = &sdhci; + }; + + chosen: chosen { + stdout-path = "serial2:1500000n8"; + }; + + leds { + compatible = "gpio-leds"; + + user_led: user-led { + label = "user_led"; + linux,default-trigger = "heartbeat"; + default-state = "on"; + gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&user_led_pin>; + }; + }; + + hdmi-con { + compatible = "hdmi-connector"; + type = "a"; + + port { + hdmi_con_in: endpoint { + remote-endpoint = <&hdmi_out_con>; + }; + }; + }; + + dc_5v: dc-5v-regulator { + compatible = "regulator-fixed"; + regulator-name = "dc_5v"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + vcc3v3_sys: vcc3v3-sys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc3v3_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_sys: vcc5v0-sys-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_sys"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <&dc_5v>; + }; + + vcc3v3_m2_pcie: vcc3v3-m2-pcie-regulator { + compatible = "regulator-fixed"; + regulator-name = "m2_pcie_3v3"; + enable-active-high; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpios = <&gpio0 RK_PD4 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&vcc3v3_m2_pcie_en>; + pinctrl-names = "default"; + startup-delay-us = <200000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc3v3_mini_pcie: vcc3v3-mini-pcie-regulator { + compatible = "regulator-fixed"; + regulator-name = "minipcie_3v3"; + enable-active-high; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio3 RK_PC3 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&vcc3v3_mini_pcie_en>; + pinctrl-names = "default"; + startup-delay-us = <5000>; + vin-supply = <&vcc5v0_sys>; + }; + + vcc5v0_usb20_host: vcc5v0-usb20-host-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_usb20_host"; + enable-active-high; + gpio = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&vcc5v0_usb20_host_en>; + pinctrl-names = "default"; + }; + + vcc5v0_usb30_host: vcc5v0-usb30-host-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_usb30_host"; + enable-active-high; + gpio = <&gpio0 RK_PD6 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&vcc5v0_usb30_host_en>; + pinctrl-names = "default"; + }; + + vcc5v0_otg_vbus: vcc5v0-otg-vbus-regulator { + compatible = "regulator-fixed"; + regulator-name = "vcc5v0_otg_vbus"; + enable-active-high; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&vcc5v0_otg_vbus_en>; + pinctrl-names = "default"; + }; +}; + +&combphy0 { + status = "okay"; +}; + +&combphy1 { + status = "okay"; +}; + +&combphy2 { + status = "okay"; +}; + +&cpu0 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu1 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu2 { + cpu-supply = <&vdd_cpu>; +}; + +&cpu3 { + cpu-supply = <&vdd_cpu>; +}; + +&gpu { + mali-supply = <&vdd_gpu>; + status = "okay"; +}; + +&hdmi { + avdd-0v9-supply = <&vdda0v9_image>; + avdd-1v8-supply = <&vcca1v8_image>; + status = "okay"; +}; + +&hdmi_in { + hdmi_in_vp0: endpoint { + remote-endpoint = <&vp0_out_hdmi>; + }; +}; + +&hdmi_out { + hdmi_out_con: endpoint { + remote-endpoint = <&hdmi_con_in>; + }; +}; + +&hdmi_sound { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + vdd_cpu: regulator@1c { + compatible = "tcs,tcs4525"; + reg = <0x1c>; + fcs,suspend-voltage-selector = <1>; + regulator-name = "vdd_cpu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1150000>; + regulator-ramp-delay = <2300>; + vin-supply = <&vcc5v0_sys>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + rk809: pmic@20 { + compatible = "rockchip,rk809"; + reg = <0x20>; + interrupt-parent = <&gpio0>; + interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>; + assigned-clocks = <&cru I2S1_MCLKOUT_TX>; + assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>; + #clock-cells = <1>; + clock-names = "mclk"; + clocks = <&cru I2S1_MCLKOUT_TX>; + pinctrl-names = "default"; + pinctrl-0 = <&pmic_int>; + rockchip,system-power-controller; + #sound-dai-cells = <0>; + vcc1-supply = <&vcc3v3_sys>; + vcc2-supply = <&vcc3v3_sys>; + vcc3-supply = <&vcc3v3_sys>; + vcc4-supply = <&vcc3v3_sys>; + vcc5-supply = <&vcc3v3_sys>; + vcc6-supply = <&vcc3v3_sys>; + vcc7-supply = <&vcc3v3_sys>; + vcc8-supply = <&vcc3v3_sys>; + vcc9-supply = <&vcc3v3_sys>; + wakeup-source; + + regulators { + vdd_logic: DCDC_REG1 { + regulator-name = "vdd_logic"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-init-microvolt = <900000>; + regulator-ramp-delay = <6001>; + regulator-initial-mode = <0x2>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdd_gpu: DCDC_REG2 { + regulator-name = "vdd_gpu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-init-microvolt = <900000>; + regulator-ramp-delay = <6001>; + regulator-initial-mode = <0x2>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_ddr: DCDC_REG3 { + regulator-name = "vcc_ddr"; + regulator-always-on; + regulator-boot-on; + regulator-initial-mode = <0x2>; + + regulator-state-mem { + regulator-on-in-suspend; + }; + }; + + vdd_npu: DCDC_REG4 { + regulator-name = "vdd_npu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <500000>; + regulator-max-microvolt = <1350000>; + regulator-init-microvolt = <900000>; + regulator-ramp-delay = <6001>; + regulator-initial-mode = <0x2>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_1v8: DCDC_REG5 { + regulator-name = "vcc_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_image: LDO_REG1 { + regulator-name = "vdda0v9_image"; + regulator-boot-on; + regulator-always-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda_0v9: LDO_REG2 { + regulator-name = "vdda_0v9"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vdda0v9_pmu: LDO_REG3 { + regulator-name = "vdda0v9_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <900000>; + }; + }; + + vccio_acodec: LDO_REG4 { + regulator-name = "vccio_acodec"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vccio_sd: LDO_REG5 { + regulator-name = "vccio_sd"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_pmu: LDO_REG6 { + regulator-name = "vcc3v3_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <3300000>; + }; + }; + + vcca_1v8: LDO_REG7 { + regulator-name = "vcca_1v8"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcca1v8_pmu: LDO_REG8 { + regulator-name = "vcca1v8_pmu"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-on-in-suspend; + regulator-suspend-microvolt = <1800000>; + }; + }; + + vcca1v8_image: LDO_REG9 { + regulator-name = "vcca1v8_image"; + regulator-always-on; + regulator-boot-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc_3v3: SWITCH_REG1 { + regulator-name = "vcc_3v3"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + + vcc3v3_sd: SWITCH_REG2 { + regulator-name = "vcc3v3_sd"; + regulator-always-on; + regulator-boot-on; + + regulator-state-mem { + regulator-off-in-suspend; + }; + }; + }; + }; +}; + +&i2s1_8ch { + rockchip,trcm-sync-tx-only; + status = "okay"; +}; + +&gmac0 { + phy-mode = "rgmii"; + clock_in_out = "output"; + + snps,reset-gpio = <&gpio2 RK_PD3 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + /* Reset time is 20ms, 100ms for rtl8211f */ + snps,reset-delays-us = <0 20000 100000>; + + assigned-clocks = <&cru SCLK_GMAC0_RX_TX>, <&cru SCLK_GMAC0>; + assigned-clock-parents = <&cru SCLK_GMAC0_RGMII_SPEED>, <&cru CLK_MAC0_2TOP>; + + pinctrl-names = "default"; + pinctrl-0 = <&gmac0_miim + &gmac0_tx_bus2 + &gmac0_rx_bus2 + &gmac0_rgmii_clk + &gmac0_rgmii_bus>; + + tx_delay = <0x22>; + rx_delay = <0x0e>; + + phy-handle = <&rgmii_phy0>; + status = "okay"; +}; + +&mdio0 { + rgmii_phy0: phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0>; + }; +}; + +&gmac1 { + phy-mode = "rgmii"; + clock_in_out = "output"; + + snps,reset-gpio = <&gpio3 RK_PA2 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + /* Reset time is 20ms, 100ms for rtl8211f */ + snps,reset-delays-us = <0 20000 100000>; + + assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>; + assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>, <&cru CLK_MAC1_2TOP>; + + pinctrl-names = "default"; + pinctrl-0 = <&gmac1m1_miim + &gmac1m1_tx_bus2 + &gmac1m1_rx_bus2 + &gmac1m1_rgmii_clk + &gmac1m1_rgmii_bus>; + + tx_delay = <0x21>; + rx_delay = <0x0e>; + + phy-handle = <&rgmii_phy1>; + status = "okay"; +}; + +&mdio1 { + rgmii_phy1: phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0>; + }; +}; + +&gic { + mbi-ranges = <94 31>, <229 31>, <289 31>; +}; + +&pcie30phy { + status = "okay"; +}; + +&pcie3x2 { + reset-gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_m2_pcie>; + status = "okay"; +}; + +&pcie2x1 { + reset-gpios = <&gpio3 RK_PC1 GPIO_ACTIVE_HIGH>; + disable-gpios = <&gpio3 RK_PC2 GPIO_ACTIVE_HIGH>; + vpcie3v3-supply = <&vcc3v3_mini_pcie>; + status = "okay"; +}; + +&pmu_io_domains { + pmuio2-supply = <&vcc3v3_pmu>; + vccio1-supply = <&vccio_acodec>; + vccio3-supply = <&vccio_sd>; + vccio4-supply = <&vcc_1v8>; + vccio5-supply = <&vcc_3v3>; + vccio6-supply = <&vcc_1v8>; + vccio7-supply = <&vcc_3v3>; + status = "okay"; +}; + +&pwm8 { + status = "okay"; +}; + +&pwm9 { + status = "disabled"; +}; + +&pwm10 { + status = "disabled"; +}; + +&pwm14 { + status = "disabled"; +}; + +&spi3 { + pinctrl-0 = <&spi3m1_pins>; + status = "disabled"; +}; + +&uart2 { + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&uart3m1_xfer>; + status = "disabled"; +}; + +&saradc { + vref-supply = <&vcca_1v8>; + status = "okay"; +}; + +&tsadc { + rockchip,hw-tshut-mode = <1>; + rockchip,hw-tshut-polarity = <0>; + status = "okay"; +}; + +&sdhci { + assigned-clocks = <&cru BCLK_EMMC>, <&cru TCLK_EMMC>, <&cru CCLK_EMMC>; + assigned-clock-rates = <200000000>, <24000000>, <200000000>; + bus-width = <8>; + max-frequency = <200000000>; + mmc-hs200-1_8v; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd>; + supports-emmc; + status = "okay"; +}; + +&sdmmc0 { + max-frequency = <150000000>; + no-sdio; + no-mmc; + bus-width = <4>; + cap-mmc-highspeed; + cap-sd-highspeed; + disable-wp; + sd-uhs-sdr104; + vmmc-supply = <&vcc3v3_sd>; + vqmmc-supply = <&vccio_sd>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>; + status = "okay"; +}; + +/* USB OTG/USB Host_1 USB 2.0 Comb */ +&usb2phy0 { + status = "okay"; +}; + +&usb2phy0_host { + phy-supply = <&vcc5v0_usb30_host>; + status = "okay"; +}; + +&usb2phy0_otg { + phy-supply = <&vcc5v0_otg_vbus>; + status = "okay"; +}; + +&usb_host0_ehci { + status = "okay"; +}; + +&usb_host0_ohci { + status = "okay"; +}; + +/* USB Host_2/USB Host_3 USB 2.0 Comb */ +&usb2phy1 { + status = "okay"; +}; + +&usb2phy1_host { + status = "okay"; +}; + +&usb2phy1_otg { + phy-supply = <&vcc5v0_usb20_host>; + status = "okay"; +}; + +&usb_host1_ehci { + status = "okay"; +}; + +&usb_host1_ohci { + status = "okay"; +}; + +/* MULTI_PHY0 For SATA0, USB3.0 OTG Only USB2.0 */ +&usb_host0_xhci { + phys = <&usb2phy0_otg>; + phy-names = "usb2-phy"; + extcon = <&usb2phy0>; + maximum-speed = "high-speed"; + dr_mode = "host"; + status = "okay"; +}; + +&sata0 { + status = "okay"; +}; + +/* USB3.0 Host */ +&usb_host1_xhci { + status = "okay"; +}; + +&vop { + assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>; + assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>; + status = "okay"; +}; + +&vop_mmu { + status = "okay"; +}; + +&vp0 { + vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 { + reg = <ROCKCHIP_VOP2_EP_HDMI0>; + remote-endpoint = <&hdmi_in_vp0>; + }; +}; + +&pinctrl { + leds { + user_led_pin: user-status-led-pin { + rockchip,pins = <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + usb { + vcc5v0_usb20_host_en: vcc5v0-usb20-host-en { + rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc5v0_usb30_host_en: vcc5v0-usb30-host-en { + rockchip,pins = <0 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc5v0_otg_vbus_en: vcc5v0-otg-vbus-en { + rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pcie { + vcc3v3_m2_pcie_en: vcc3v3-m2-pcie-en { + rockchip,pins = <0 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; + }; + + vcc3v3_mini_pcie_en: vcc3v3-mini-pcie-en { + rockchip,pins = <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + + pmic { + pmic_int: pmic-int { + rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>; + }; + }; +}; diff --git a/configs/lubancat-2-rk3568_defconfig b/configs/lubancat-2-rk3568_defconfig new file mode 100644 index 0000000000..d85ee7c9eb --- /dev/null +++ b/configs/lubancat-2-rk3568_defconfig @@ -0,0 +1,96 @@ +CONFIG_ARM=y +CONFIG_SKIP_LOWLEVEL_INIT=y +CONFIG_COUNTER_FREQUENCY=24000000 +CONFIG_ARCH_ROCKCHIP=y +CONFIG_TEXT_BASE=0x00a00000 +CONFIG_SPL_LIBCOMMON_SUPPORT=y +CONFIG_SPL_LIBGENERIC_SUPPORT=y +CONFIG_NR_DRAM_BANKS=2 +CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y +CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0xc00000 +CONFIG_SF_DEFAULT_SPEED=24000000 +CONFIG_SF_DEFAULT_MODE=0x2000 +CONFIG_DEFAULT_DEVICE_TREE="rk3568-lubancat-2" +CONFIG_ROCKCHIP_RK3568=y +CONFIG_SPL_ROCKCHIP_COMMON_BOARD=y +CONFIG_ROCKCHIP_SPI_IMAGE=y +CONFIG_SPL_SERIAL=y +CONFIG_SPL_STACK_R_ADDR=0x600000 +CONFIG_SPL_STACK=0x400000 +CONFIG_DEBUG_UART_BASE=0xFE660000 +CONFIG_DEBUG_UART_CLOCK=24000000 +CONFIG_SPL_SPI_FLASH_SUPPORT=y +CONFIG_SPL_SPI=y +CONFIG_SYS_LOAD_ADDR=0xc00800 +CONFIG_DEBUG_UART=y +CONFIG_FIT=y +CONFIG_FIT_VERBOSE=y +CONFIG_SPL_FIT_FULL_CHECK=y +CONFIG_SPL_LOAD_FIT=y +CONFIG_DEFAULT_FDT_FILE="rockchip/rk3568-lubancat-2.dtb" +# CONFIG_DISPLAY_CPUINFO is not set +CONFIG_DISPLAY_BOARDINFO_LATE=y +CONFIG_SPL_MAX_SIZE=0x40000 +CONFIG_SPL_PAD_TO=0x7f8000 +CONFIG_SPL_HAS_BSS_LINKER_SECTION=y +CONFIG_SPL_BSS_START_ADDR=0x4000000 +CONFIG_SPL_BSS_MAX_SIZE=0x4000 +# CONFIG_SPL_RAW_IMAGE_SUPPORT is not set +# CONFIG_SPL_SHARES_INIT_SP_ADDR is not set +CONFIG_SPL_STACK_R=y +CONFIG_SPL_CRYPTO=y +CONFIG_SPL_SPI_LOAD=y +CONFIG_SYS_SPI_U_BOOT_OFFS=0x60000 +CONFIG_SPL_ATF=y +CONFIG_CMD_GPIO=y +CONFIG_CMD_GPT=y +CONFIG_CMD_I2C=y +CONFIG_CMD_MMC=y +CONFIG_CMD_USB=y +# CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_PMIC=y +CONFIG_CMD_REGULATOR=y +# CONFIG_SPL_DOS_PARTITION is not set +CONFIG_SPL_OF_CONTROL=y +CONFIG_OF_LIVE=y +CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" +CONFIG_SPL_REGMAP=y +CONFIG_SPL_SYSCON=y +CONFIG_SPL_CLK=y +CONFIG_ROCKCHIP_GPIO=y +CONFIG_SYS_I2C_ROCKCHIP=y +CONFIG_MISC=y +CONFIG_SUPPORT_EMMC_RPMB=y +CONFIG_MMC_DW=y +CONFIG_MMC_DW_ROCKCHIP=y +CONFIG_MMC_SDHCI=y +CONFIG_MMC_SDHCI_SDMA=y +CONFIG_MMC_SDHCI_ROCKCHIP=y +CONFIG_SPI_FLASH_MACRONIX=y +CONFIG_SPI_FLASH_XTX=y +CONFIG_ETH_DESIGNWARE=y +CONFIG_GMAC_ROCKCHIP=y +CONFIG_PHY_ROCKCHIP_INNO_USB2=y +CONFIG_PHY_ROCKCHIP_NANENG_COMBOPHY=y +CONFIG_SPL_PINCTRL=y +CONFIG_DM_PMIC=y +CONFIG_PMIC_RK8XX=y +CONFIG_REGULATOR_RK8XX=y +CONFIG_PWM_ROCKCHIP=y +CONFIG_SPL_RAM=y +CONFIG_BAUDRATE=1500000 +CONFIG_DEBUG_UART_SHIFT=2 +CONFIG_SYS_NS16550_MEM32=y +CONFIG_ROCKCHIP_SFC=y +CONFIG_SYSRESET=y +CONFIG_USB=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_DWC3=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_GENERIC=y +CONFIG_USB_OHCI_HCD=y +CONFIG_USB_OHCI_GENERIC=y +CONFIG_USB_DWC3=y +CONFIG_RSA=y +CONFIG_SPL_RSA=y +CONFIG_ERRNO_STR=y -- 2.34.1

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[PATCH] arm: mach-omap2: am33xx: musb: Fix condition for USB device definition
by Julien Panis 22 Jun '23

22 Jun '23

This patch fixes a bad condition for USB device definition. This prevents from getting a "No USB device found" error. Fixes: 6815a66ad7430 ("am33xx: musb: Remove unused configuration logic") Signed-off-by: Julien Panis <jpanis(a)baylibre.com> --- This patch fixes a bad condition which leads to 'no USB device found' error, in usb_ether_init() function for instance. --- arch/arm/mach-omap2/am33xx/board.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/mach-omap2/am33xx/board.c b/arch/arm/mach-omap2/am33xx/board.c index ecc0a592e993..000c0d7712f9 100644 --- a/arch/arm/mach-omap2/am33xx/board.c +++ b/arch/arm/mach-omap2/am33xx/board.c @@ -208,7 +208,7 @@ int cpu_mmc_init(struct bd_info *bis) /* AM33XX has two MUSB controllers which can be host or gadget */ #if (defined(CONFIG_AM335X_USB0) || defined(CONFIG_AM335X_USB1)) && \ - defined(CONFIG_SPL_BUILD) + !defined(CONFIG_SPL_BUILD) static struct musb_hdrc_config musb_config = { .multipoint = 1, --- base-commit: 19b77d3d23966a0d6dbb3c86187765f11100fb6f change-id: 20230621-fix_usb_ether_init-4bf4f1135113 Best regards, -- Julien Panis <jpanis(a)baylibre.com>

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[PATCH 00/10] rockchip: rk3588: add support for DFU in SPL
by Eugen Hristev 22 Jun '23

22 Jun '23

This series adds support for DFU in SPL for rockchip rk3588 on rock5b board. Namely, when SPL is loaded via rockusb (thus via USB), having the `same-as-spl` boot order item, after having detected that it was loaded from USB, it will lookup the gadget USB node in DT and boot via DFU. Some changes were required namely: - DFU needs environment, hence adding environment variables into DFU - added bootph-all to nodes such that they are available in SPL - insert gadget into boot order I had to port one patch for DWC3 from Linux, and include in this series the patches that are floating from Venkatesh that fixup the DWC3 (https://marc.info/?l=u-boot&m=168351919807081&w=2 ) I know that Marek NAKed them and I am fine with it, also this patch `usb: dwc3: Increase DWC3 controller halt timeout` is in the same bucket so Marek you can NAK this one as well, no problem, I am just sending out all the series so maybe the rockchip part for the gadget can be picked up and if people want to use the DFU SPL gadget can also manually pick the DWC3 patches. The branch with all the patches is available here : https://gitlab.collabora.com/hardware-enablement/rockchip-3588/u-boot The series also depends on my previous usb3 series: https://marc.info/?l=u-boot&m=168535453215908&w=2 Thanks! I am resending because I forgot to CC the list. Eugen Hristev (7): rockchip: allow env defines for SPL build usb: dwc3: Increase DWC3 controller halt timeout ARM: dts: rockchip: rk3588-rock-5b-u-boot: add bootph-all to gadget nodes ARM: mach-rockchip: spl-boot-order: add possibility to DFU ARM: mach-rockchip: rk3588: add gadget device to the boot order rockchip: rk3588: prepare env for DFU configs: rockchip: rock5b-rk3588: enable DFU and related configs Venkatesh Yadav Abbarapu (3): usb: dwc3: core: improve reset sequence usb: dwc3: gadget: Don't send unintended link state change usb: dwc3: core: Only handle soft-reset in DCTL arch/arm/dts/rk3588-rock-5b-u-boot.dtsi | 6 +++++ arch/arm/mach-rockchip/rk3588/rk3588.c | 1 + arch/arm/mach-rockchip/spl-boot-order.c | 3 +++ configs/rock5b-rk3588_defconfig | 17 ++++++++++--- drivers/usb/dwc3/core.c | 32 +++++++++++++++---------- drivers/usb/dwc3/gadget.c | 20 +++++++--------- drivers/usb/dwc3/gadget.h | 14 +++++++++++ include/configs/rk3588_common.h | 9 ++++++- include/configs/rockchip-common.h | 4 ---- 9 files changed, 75 insertions(+), 31 deletions(-) -- 2.34.1

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